(19)

(11)

EP 2 054 283 A1

(12)

(43) Date of publication: 06.05.2009 Bulletin 2009/19 (21) Application number: 08737528.3 (22) Date of filing: 24.04.2008

(51) International Patent Classification (IPC):  B60T 13/52(2006.01) B60T 17/02(2006.01) (86) International application number: PCT/IB2008/001013 (87) International publication number: WO 2008/132582 (06.11.2008 Gazette 2008/45)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR Designated Extension States: AL BA MK RS (30) Priority: 25.04.2007 JP 2007116259 (71) Applicant: Toyota Jidosha Kabushiki Kaisha Toyota-shi, Aichi-ken 471-8571 (JP)	(72) Inventor: HIROOKA, Shigemasa Toyota-shi Aichi-ken 471-8571 (JP) (74) Representative: Kuhnen & Wacker  Patent- und Rechtsanwaltsbüro Prinz-Ludwig-Strasse 40A 85354 Freising 85354 Freising (DE)